Details

Time bar (total: 9.9s)

sample19.0ms

Algorithm
intervals
Results
6.0ms256×body80valid
3.0ms105×body80nan

simplify2.0ms

Counts
1 → 1
Iterations

Useful iterations: 1 (1.0ms)

IterNodesCost
056
175
done75

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 22.6b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x x) y)
21.1b
(sqrt (+ (* x x) y))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
add-log-exp
pow1 add-cube-cbrt *-un-lft-identity sqrt-prod
add-exp-log expm1-log1p-u flip3-+ sqrt-div add-cbrt-cube flip-+ log1p-expm1-u
+-commutative rem-sqrt-square fma-def sqrt-pow1 pow1/2 sum-log hypot-def
Counts
2 → 32
Calls
2 calls:
13.0ms
(+ (* x x) y)
19.0ms
(sqrt (+ (* x x) y))

series122.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(+ (* x x) y)
85.0ms
(sqrt (+ (* x x) y))

simplify3.8s

Counts
38 → 38
Iterations

Useful iterations: done (3.8s)

IterNodesCost
063345
1151284
2391250
3983248
42627247
done5000246

prune172.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma 1/2 (/ y x) x)

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
1.0ms
(fma 1/2 (/ y x) x)

series51.0ms

Counts
1 → 3
Calls
1 calls:
51.0ms
(fma 1/2 (/ y x) x)

simplify2.8s

Counts
13 → 13
Iterations

Useful iterations: 2 (7.0ms)

IterNodesCost
016110
121107
24895
315795
457695
5262495
done500095

prune25.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma 1/2 (/ y x) x)

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma 1/2 (/ y x) x)

series54.0ms

Counts
1 → 3
Calls
1 calls:
54.0ms
(fma 1/2 (/ y x) x)

simplify2.7s

Counts
13 → 13
Iterations

Useful iterations: 2 (15.0ms)

IterNodesCost
016110
121107
24895
315795
457695
5262495
done500095

prune31.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes1.0ms